Hirotaka Nakayama, Tetsuzo Tanino, Keinosuke Matsumoto, Hirofumi Matsuo, Koichi Inoue, Yoshikazu Sawaragi. Methodology for Group Decision Support with an Application to Assessment of Residential Environment. IEEE Transactions on Systems, Man, and Cybernetics, Part A, 9(9):477-485, 1979. [doi]
Abstract is missing.